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/* Copyright 2021 3araht
*
* This program is free software : you can redistribute it and / or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation , either version 2 of the License , or
* ( at your option ) any later version .
*
* This program is distributed in the hope that it will be useful ,
* but WITHOUT ANY WARRANTY ; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the
* GNU General Public License for more details .
*
* You should have received a copy of the GNU General Public License
* along with this program . If not , see < http : //www.gnu.org/licenses/>.
*/
# include QMK_KEYBOARD_H
# include "version.h"
// define which MIDI ch to use.
// Note that (actual MIDI ch# - 1) -> 0 .. 15 is used for coding.
// ch1
# define DEFAULT_MAIN_CH_NUMBER 0
// ch3
# define DEFAULT_SUB_CH_NUMBER 2
// ch2
# define ALT_MAIN_CH_NUMBER 1
// ch4
# define ALT_SUB_CH_NUMBER 3
static uint8_t midi_left_ch = DEFAULT_SUB_CH_NUMBER ; // By default, DEFAULT_SUB_CH_NUMBER is used for left side when separated.
// By default( when use_alt_ch_gr == false), DEFAULT ch group (DEFAULT_MAIN_CH_NUMBER for entirely, or right side when separated, DEFAULT_SUB_CH_NUMBER for left side) is used.
// When false, ALT ch group (ALT_MAIN_CH_NUMBER for entirely, or right side when separated, ALT_SUB_CH_NUMBER for left side) is used.
static bool use_alt_ch_gr = false ;
// Defines names for use in layer keycodes and the keymap
enum layer_names {
_BASE , // Base layer, shift mode, single channel.
_SEPALEFTOCT , // 1st oct channel separated version. Shift mode.
_SEPAHALF , // Half channel separated version. Shift mode.
_SEPARIGHTOCT , // 2nd oct channel separated version. Shift mode.
_TRANS , // Transpose feature is enabled instead of shift mode, single channel.
_FLIPBASE , // Horizontal flipped version entirely. single channel.
_FLIPTRANS , // Horizontal flipped version entirely. Transpose is used. single channel.
_FN // FuNction layer. This must be at the end of the enumurate to use the range from _LS_FN ... _LS_FN_MAX for FN layer LED settings.
} ;
// Layer State
# define _LS_BASE (1UL << _BASE)
# define _LS_SEPALEFTOCT (1UL << _SEPALEFTOCT)
# define _LS_SEPAHALF (1UL << _SEPAHALF)
# define _LS_SEPARIGHTOCT (1UL << _SEPARIGHTOCT)
# define _LS_FLIPBASE (1UL << _FLIPBASE)
# define _LS_TRANS (1UL << _BASE | 1UL << _TRANS)
# define _LS_SEPALEFTOCT_T (1UL << _SEPALEFTOCT | 1UL << _TRANS)
# define _LS_SEPAHALF_T (1UL << _SEPAHALF | 1UL << _TRANS)
# define _LS_SEPARIGHTOCT_T (1UL << _SEPARIGHTOCT | 1UL << _TRANS)
# define _LS_FLIPTRANS (1UL << _FLIPBASE | 1UL << _FLIPTRANS)
# define _LS_FN (1UL << _FN)
# define _LS_MAX (_LS_FN << 1)
// Don't change the DEFAULT_SCALE_COL value below. It must be 0.
# define DEFAULT_SCALE_COL 0
static uint8_t scale_indicator_col = DEFAULT_SCALE_COL ;
static bool trans_mode_indicator_loc_sel = true ; // when it is true, the location is _KEY01, _KEY13, ...
// use led indicator or not.
static bool led_indicator_enable = true ;
// Defines the keycodes used by our macros in process_record_user
enum custom_keycodes {
SHIFT_L = SAFE_RANGE ,
SHIFT_R ,
TGLINDI , // ToGgLe INDIcator
TGLINTR , // ToGgLe INdicator location {(_KEY01, _KEY13, _KEY25, _KEY37) or (_KEY02, _KEY14, _KEY26) / (_KEY12, _KEY24, _KEY36)}in TRans mode
TGLTRNS , // ToGgLe TRaNS and shift
TGLCHGR , // ToGgLe CH GRoup
VERSION ,
B_BASE , // border set to the left end.
B_LEFT , // border set to the 1st left octave.
B_CENTER , // border set to the center.
B_RIGHT , // border set to the 1st right octave.
B_FLIP , // border set to the right end.
// MY tone for _FLIPHALF and _FLIPLEFTOCT layers to distinguish the notes to avoid sustain effect, etc.
// Since they are flipped, their subscripts are not MY_ but YM_, to make them easier to tell.
YM_TONE_MIN ,
YM_C = YM_TONE_MIN ,
YM_Cs ,
YM_Db = YM_Cs ,
YM_D ,
YM_Ds ,
YM_Eb = YM_Ds ,
YM_E ,
YM_F ,
YM_Fs ,
YM_Gb = YM_Fs ,
YM_G ,
YM_Gs ,
YM_Ab = YM_Gs ,
YM_A ,
YM_As ,
YM_Bb = YM_As ,
YM_B ,
YM_C_1 ,
YM_Cs_1 ,
YM_Db_1 = YM_Cs_1 ,
YM_D_1 ,
YM_Ds_1 ,
YM_Eb_1 = YM_Ds_1 ,
YM_E_1 ,
YM_F_1 ,
YM_Fs_1 ,
YM_Gb_1 = YM_Fs_1 ,
YM_G_1 ,
YM_Gs_1 ,
YM_Ab_1 = YM_Gs_1 ,
YM_A_1 ,
YM_As_1 ,
YM_Bb_1 = YM_As_1 ,
YM_B_1 ,
YM_C_2 ,
YM_Cs_2 ,
YM_Db_2 = YM_Cs_2 ,
YM_D_2 ,
YM_Ds_2 ,
YM_Eb_2 = YM_Ds_2 ,
YM_E_2 ,
YM_F_2 ,
YM_Fs_2 ,
YM_Gb_2 = YM_Fs_2 ,
YM_G_2 ,
YM_Gs_2 ,
YM_Ab_2 = YM_Gs_2 ,
YM_A_2 ,
YM_As_2 ,
YM_Bb_2 = YM_As_2 ,
YM_B_2 ,
YM_C_3 ,
YM_Cs_3 ,
YM_Db_3 = YM_Cs_3 ,
YM_D_3 ,
YM_Ds_3 ,
YM_Eb_3 = YM_Ds_3 ,
YM_E_3 ,
YM_F_3 ,
YM_Fs_3 ,
YM_Gb_3 = YM_Fs_3 ,
YM_G_3 ,
YM_Gs_3 ,
YM_Ab_3 = YM_Gs_3 ,
YM_A_3 ,
YM_As_3 ,
YM_Bb_3 = YM_As_3 ,
YM_B_3 ,
YM_C_4 ,
YM_Cs_4 ,
YM_Db_4 = YM_Cs_4 ,
YM_D_4 ,
YM_Ds_4 ,
YM_Eb_4 = YM_Ds_4 ,
YM_E_4 ,
YM_F_4 ,
YM_Fs_4 ,
YM_Gb_4 = YM_Fs_4 ,
YM_G_4 ,
YM_Gs_4 ,
YM_Ab_4 = YM_Gs_4 ,
YM_A_4 ,
YM_As_4 ,
YM_Bb_4 = YM_As_4 ,
YM_B_4 ,
YM_C_5 ,
YM_Cs_5 ,
YM_Db_5 = YM_Cs_5 ,
YM_D_5 ,
YM_Ds_5 ,
YM_Eb_5 = YM_Ds_5 ,
YM_E_5 ,
YM_F_5 ,
YM_Fs_5 ,
YM_Gb_5 = YM_Fs_5 ,
YM_G_5 ,
YM_Gs_5 ,
YM_Ab_5 = YM_Gs_5 ,
YM_A_5 ,
YM_As_5 ,
YM_Bb_5 = YM_As_5 ,
YM_B_5 ,
YM_C_6 ,
YM_TONE_MAX = YM_C_6
} ;
# define MY_TONE_COUNT (YM_TONE_MAX - YM_TONE_MIN + 1)
static uint8_t my_tone_status [ MY_TONE_COUNT ] ;
// Long press: go to _FN layer, tap: MUTE
# define FN_MUTE LT(_FN, KC_MUTE)
// Used to set octave to MI_OCT_0
extern midi_config_t midi_config ;
static bool is_trans_mode = false ; // By default, shift mode is chosen.
static uint8_t key_separator_col = _KEY01 ; // (_KEY01 .. _KEY37). By default, _KEY01 (= _BASE layer) is chosen. _KEY13 = *LEFT, _KEY19 = *HALF, _KEY25 = *RIGHT, _KEY37 = _FLIPBASE and _FLIPTRANS.
const uint16_t PROGMEM keymaps [ ] [ MATRIX_ROWS ] [ MATRIX_COLS ] = {
/* Base */
[ _BASE ] = LAYOUT (
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FN_MUTE , MI_SUS ,
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MI_BENDU ,
SHIFT_L , SHIFT_R , MI_C_2 , MI_D_2 , MI_E_2 , MI_Fs_2 , MI_Ab_2 , MI_Bb_2 , MI_C_3 , MI_D_3 , MI_E_3 , MI_Fs_3 , MI_Ab_3 , MI_Bb_3 , MI_C_4 , MI_D_4 , MI_E_4 , MI_Fs_4 , MI_Ab_4 , MI_Bb_4 , MI_C_5 ,
MI_BENDD , MI_Db_2 , MI_Eb_2 , MI_F_2 , MI_G_2 , MI_A_2 , MI_B_2 , MI_Db_3 , MI_Eb_3 , MI_F_3 , MI_G_3 , MI_A_3 , MI_B_3 , MI_Db_4 , MI_Eb_4 , MI_F_4 , MI_G_4 , MI_A_4 , MI_B_4
) ,
/* 1 octave on the left side is ch2, others are ch1 (normal) */
[ _SEPALEFTOCT ] = LAYOUT (
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_______ , _______ ,
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_______ ,
SHIFT_L , SHIFT_R , YM_C_2 , YM_D_2 , YM_E_2 , YM_Fs_2 , YM_Ab_2 , YM_Bb_2 , MI_C_3 , MI_D_3 , MI_E_3 , MI_Fs_3 , MI_Ab_3 , MI_Bb_3 , MI_C_4 , MI_D_4 , MI_E_4 , MI_Fs_4 , MI_Ab_4 , MI_Bb_4 , MI_C_5 ,
_______ , YM_Db_2 , YM_Eb_2 , YM_F_2 , YM_G_2 , YM_A_2 , YM_B_2 , MI_Db_3 , MI_Eb_3 , MI_F_3 , MI_G_3 , MI_A_3 , MI_B_3 , MI_Db_4 , MI_Eb_4 , MI_F_4 , MI_G_4 , MI_A_4 , MI_B_4
) ,
/* Half ch2, half ch1 (normal) */
[ _SEPAHALF ] = LAYOUT (
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_______ , _______ ,
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_______ ,
SHIFT_L , SHIFT_R , YM_C_2 , YM_D_2 , YM_E_2 , YM_Fs_2 , YM_Ab_2 , YM_Bb_2 , YM_C_3 , YM_D_3 , YM_E_3 , MI_Fs_3 , MI_Ab_3 , MI_Bb_3 , MI_C_4 , MI_D_4 , MI_E_4 , MI_Fs_4 , MI_Ab_4 , MI_Bb_4 , MI_C_5 ,
_______ , YM_Db_2 , YM_Eb_2 , YM_F_2 , YM_G_2 , YM_A_2 , YM_B_2 , YM_Db_3 , YM_Eb_3 , YM_F_3 , MI_G_3 , MI_A_3 , MI_B_3 , MI_Db_4 , MI_Eb_4 , MI_F_4 , MI_G_4 , MI_A_4 , MI_B_4
) ,
/* 2 octave on the left side is ch2, others are ch1 (normal) */
[ _SEPARIGHTOCT ] = LAYOUT (
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_______ , _______ ,
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_______ ,
SHIFT_L , SHIFT_R , YM_C_2 , YM_D_2 , YM_E_2 , YM_Fs_2 , YM_Ab_2 , YM_Bb_2 , YM_C_3 , YM_D_3 , YM_E_3 , YM_Fs_3 , YM_Ab_3 , YM_Bb_3 , MI_C_4 , MI_D_4 , MI_E_4 , MI_Fs_4 , MI_Ab_4 , MI_Bb_4 , MI_C_5 ,
_______ , YM_Db_2 , YM_Eb_2 , YM_F_2 , YM_G_2 , YM_A_2 , YM_B_2 , YM_Db_3 , YM_Eb_3 , YM_F_3 , YM_G_3 , YM_A_3 , YM_B_3 , MI_Db_4 , MI_Eb_4 , MI_F_4 , MI_G_4 , MI_A_4 , MI_B_4
) ,
/* TRANS This layer must locate 1 layer below _FN layer. */
[ _TRANS ] = LAYOUT (
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_______ , _______ ,
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_______ ,
MI_TRNSD , MI_TRNSU , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ ,
_______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______
) ,
/* Flip Base SFIFTUP and SHIFT_L are swapped. */
[ _FLIPBASE ] = LAYOUT (
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FN_MUTE , MI_SUS ,
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MI_BENDU ,
SHIFT_L , SHIFT_R , MI_C_5 , MI_Bb_4 , MI_Ab_4 , MI_Fs_4 , MI_E_4 , MI_D_4 , MI_C_4 , MI_Bb_3 , MI_Ab_3 , MI_Fs_3 , MI_E_3 , MI_D_3 , MI_C_3 , MI_Bb_2 , MI_Ab_2 , MI_Fs_2 , MI_E_2 , MI_D_2 , MI_C_2 ,
MI_BENDD , MI_B_4 , MI_A_4 , MI_G_4 , MI_F_4 , MI_Eb_4 , MI_Db_4 , MI_B_3 , MI_A_3 , MI_G_3 , MI_F_3 , MI_Eb_3 , MI_Db_3 , MI_B_2 , MI_A_2 , MI_G_2 , MI_F_2 , MI_Eb_2 , MI_Db_2
) ,
/* Flip Trans This layer must locate 1 layer above _FLIPBASE layer. MI_TRNSU and MI_TRNSD are swapped. */
[ _FLIPTRANS ] = LAYOUT (
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_______ , _______ ,
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_______ ,
MI_TRNSU , MI_TRNSD , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ ,
_______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______ , _______
) ,
[ _FN ] = LAYOUT (
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_______ , XXXXXXX ,
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MI_VELU ,
MI_OCTD , MI_OCTU , B_BASE , XXXXXXX , XXXXXXX , XXXXXXX , XXXXXXX , XXXXXXX , B_LEFT , XXXXXXX , XXXXXXX , B_CENTER , XXXXXXX , XXXXXXX , B_RIGHT , XXXXXXX , XXXXXXX , XXXXXXX , VERSION , XXXXXXX , B_FLIP ,
MI_VELD , TGLINTR , TGLTRNS , TGLCHGR , XXXXXXX , XXXXXXX , RGB_SAD , RGB_SAI , RGB_HUD , RGB_HUI , RGB_SPD , RGB_SPI , RGB_VAD , RGB_VAI , RGB_RMOD , RGB_MOD , EEP_RST , TGLINDI , RGB_TOG
)
} ;
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# if defined(ENCODER_MAP_ENABLE)
const uint16_t PROGMEM encoder_map [ ] [ NUM_ENCODERS ] [ 2 ] = {
[ _BASE ] = { ENCODER_CCW_CW ( KC_VOLD , KC_VOLU ) } ,
[ _SEPALEFTOCT ] = { ENCODER_CCW_CW ( _______ , _______ ) } ,
[ _SEPAHALF ] = { ENCODER_CCW_CW ( _______ , _______ ) } ,
[ _SEPARIGHTOCT ] = { ENCODER_CCW_CW ( _______ , _______ ) } ,
[ _TRANS ] = { ENCODER_CCW_CW ( _______ , _______ ) } ,
[ _FLIPBASE ] = { ENCODER_CCW_CW ( KC_VOLD , KC_VOLU ) } ,
[ _FLIPTRANS ] = { ENCODER_CCW_CW ( _______ , _______ ) } ,
[ _FN ] = { ENCODER_CCW_CW ( RGB_RMOD , RGB_MOD ) } ,
} ;
# endif
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// commom codes called from eeconfig_init_user() and keyboard_post_init_user().
void my_init ( void ) {
// Set octave to MI_OCT_1
midi_config . octave = MI_OCT_0 - MIDI_OCTAVE_MIN ;
// avoid using 127 since it is used as a special number in some sound sources.
midi_config . velocity = MIDI_INITIAL_VELOCITY ;
default_layer_set ( _LS_BASE ) ;
layer_state_set ( _LS_BASE ) ;
# ifdef RGB_MATRIX_ENABLE
rgb_matrix_sethsv ( HSV_BLUE ) ;
// party mode (for LED soldering test. Enable rainbow color effect, and disable led_indicator to check all LEDs)
rgb_matrix_mode ( RGB_MATRIX_RAINBOW_MOVING_CHEVRON ) ;
led_indicator_enable = false ;
# endif // RGB_MATRIX_ENABLE
}
void eeconfig_init_user ( void ) { // EEPROM is getting reset!
midi_init ( ) ;
# ifdef RGB_MATRIX_ENABLE
rgb_matrix_enable ( ) ;
rgb_matrix_set_speed ( RGB_MATRIX_STARTUP_SPD ) ;
# endif // RGB_MATRIX_ENABLE
my_init ( ) ; // commom codes called from eeconfig_init_user() and keyboard_post_init_user().
}
void keyboard_post_init_user ( void ) {
for ( uint8_t i = 0 ; i < MY_TONE_COUNT ; i + + ) {
my_tone_status [ i ] = MIDI_INVALID_NOTE ;
}
my_init ( ) ; // commom codes called from eeconfig_init_user() and keyboard_post_init_user().
}
void reset_scale_indicator ( void ) {
// reset transpose value and scale_indicator_col to default.
midi_config . transpose = 0 ;
scale_indicator_col = DEFAULT_SCALE_COL ;
trans_mode_indicator_loc_sel = true ;
}
void reset_all ( void ) {
reset_scale_indicator ( ) ;
is_trans_mode = false ; // trans mode is disabled by default.
}
void my_process_midi4single_note ( uint8_t channel , uint16_t keycode , keyrecord_t * record , uint8_t * my_tone_status ) {
uint8_t mytone = keycode - YM_TONE_MIN ;
uint16_t mykeycode = mytone + MIDI_TONE_MIN ;
// uint16_t mykeycode = keycode - YM_TONE_MIN;
// uint8_t mytone = mykeycode - MIDI_TONE_MIN;
uint8_t velocity = midi_config . velocity ;
// uprintf("keycode=%u,mykeycode=%u,mytone =%u,velo = %u\n", keycode, mykeycode, mytone, velocity);
if ( record - > event . pressed ) {
if ( my_tone_status [ mytone ] = = MIDI_INVALID_NOTE ) {
uint8_t note = midi_compute_note ( mykeycode ) ;
midi_send_noteon ( & midi_device , channel , note , velocity ) ;
dprintf ( " midi noteon channel:%d note:%d mytone:%d velocity:%d \n " , channel , note , mytone , velocity ) ;
// uprintf("midi noteon channel:%d note:%d mytone:%d velocity:%d\n", channel, note, mytone, velocity);
my_tone_status [ mytone ] = note ; // store root_note status.
}
} else {
uint8_t note = my_tone_status [ mytone ] ;
if ( note ! = MIDI_INVALID_NOTE ) {
midi_send_noteoff ( & midi_device , channel , note , velocity ) ;
dprintf ( " midi noteoff channel:%d note:%d velocity:%d \n " , channel , note , velocity ) ;
// uprintf("midi noteoff channel:%d note:%d velocity:%d\n", channel, note, velocity);
}
my_tone_status [ mytone ] = MIDI_INVALID_NOTE ;
}
}
void select_layer_state_set ( void ) {
switch ( key_separator_col ) {
case _KEY01 :
if ( is_trans_mode ) {
layer_state_set ( _LS_TRANS ) ;
} else {
layer_state_set ( _LS_BASE ) ;
}
break ;
case _KEY13 :
if ( is_trans_mode ) {
layer_state_set ( _LS_SEPALEFTOCT_T ) ;
} else {
layer_state_set ( _LS_SEPALEFTOCT ) ;
}
break ;
case _KEY19 :
if ( is_trans_mode ) {
layer_state_set ( _LS_SEPAHALF_T ) ;
} else {
layer_state_set ( _LS_SEPAHALF ) ;
}
break ;
case _KEY25 :
if ( is_trans_mode ) {
layer_state_set ( _LS_SEPARIGHTOCT_T ) ;
} else {
layer_state_set ( _LS_SEPARIGHTOCT ) ;
}
break ;
case _KEY37 :
if ( is_trans_mode ) {
layer_state_set ( _LS_FLIPTRANS ) ;
} else {
layer_state_set ( _LS_FLIPBASE ) ;
}
break ;
}
}
bool process_record_user ( uint16_t keycode , keyrecord_t * record ) {
// uprintf("keycode=%u, YM_C_3=%u, YM_Db_2 =%u, YM_MIN = %u, YM_MAX = %u\n", keycode, YM_C_3, YM_Db_2, YM_TONE_MIN, YM_TONE_MAX);
switch ( keycode ) {
case VERSION : // Output firmware info.
if ( record - > event . pressed ) {
SEND_STRING ( QMK_KEYBOARD " : " QMK_KEYMAP " @ " QMK_VERSION " | " QMK_BUILDDATE ) ;
}
break ;
// Layer-related settings.
// reset_scale_indicator() first, followed by each modification, and then change the default layer.
// 1, separator column modification
case B_BASE :
if ( record - > event . pressed ) {
reset_all ( ) ;
key_separator_col = _KEY01 ;
select_layer_state_set ( ) ;
}
break ;
case B_LEFT :
if ( record - > event . pressed ) {
reset_all ( ) ;
key_separator_col = _KEY13 ;
select_layer_state_set ( ) ;
}
break ;
case B_CENTER :
if ( record - > event . pressed ) {
reset_all ( ) ;
key_separator_col = _KEY19 ;
select_layer_state_set ( ) ;
}
break ;
case B_RIGHT :
if ( record - > event . pressed ) {
reset_all ( ) ;
key_separator_col = _KEY25 ;
select_layer_state_set ( ) ;
}
break ;
case B_FLIP :
if ( record - > event . pressed ) {
reset_all ( ) ;
key_separator_col = _KEY37 ;
select_layer_state_set ( ) ;
}
break ;
// 2, Toggle scale shift mode and transpose mode
case TGLTRNS :
if ( record - > event . pressed ) {
reset_scale_indicator ( ) ;
is_trans_mode = ! is_trans_mode ;
select_layer_state_set ( ) ;
}
break ;
// SHIFT_L and SHIFT_R can be pressed only when layer is either _BASE, _FLIPBASE.
case SHIFT_L :
if ( record - > event . pressed ) {
switch ( layer_state ) {
case _LS_BASE :
case _LS_SEPALEFTOCT :
case _LS_SEPAHALF :
case _LS_SEPARIGHTOCT :
case _LS_FLIPBASE :
scale_indicator_col = shift_led_indicator_left ( scale_indicator_col ) ;
break ;
}
}
break ;
case SHIFT_R :
if ( record - > event . pressed ) {
switch ( layer_state ) {
case _LS_BASE :
case _LS_SEPALEFTOCT :
case _LS_SEPAHALF :
case _LS_SEPARIGHTOCT :
case _LS_FLIPBASE :
scale_indicator_col = shift_led_indicator_right ( scale_indicator_col ) ;
break ;
}
}
break ;
case TGLINDI :
if ( record - > event . pressed ) {
led_indicator_enable = ! led_indicator_enable ;
}
break ;
case TGLINTR :
if ( record - > event . pressed ) {
switch ( layer_state ) {
// main function of the TGLINTR part 1. alternate the status of trans_mode_indicator_loc_sel.
case _LS_TRANS | ( 1UL < < _FN ) :
case _LS_SEPALEFTOCT_T | ( 1UL < < _FN ) :
case _LS_SEPAHALF_T | ( 1UL < < _FN ) :
case _LS_SEPARIGHTOCT_T | ( 1UL < < _FN ) :
trans_mode_indicator_loc_sel = ! trans_mode_indicator_loc_sel ;
// when trans_mode_indicator_loc_sel == false, change the scale indicator and transpose.
scale_indicator_col = trans_mode_indicator_loc_sel ? 0 : 1 ;
// when TGLINTR is pressed, it also change the initial transpose setting to follow the scale indicator.
if ( scale_indicator_col = = 1 ) {
midi_config . transpose = - 1 ;
} else {
midi_config . transpose = 0 ;
}
break ;
// main function of the TGLINTR part 2. alternate the status of trans_mode_indicator_loc_sel.
case _LS_FLIPTRANS | ( 1UL < < _FN ) :
trans_mode_indicator_loc_sel = ! trans_mode_indicator_loc_sel ;
// when trans_mode_indicator_loc_sel == false, change the scale indicator and transpose.
scale_indicator_col = trans_mode_indicator_loc_sel ? 0 : 11 ;
// when TGLINTR is pressed, it also change the initial transpose setting to follow the scale indicator.
if ( scale_indicator_col = = 11 ) {
midi_config . transpose = - 1 ;
} else {
midi_config . transpose = 0 ;
}
break ;
// special treatment when TGLINTR is pressed in _LS_FLIPBASE layer.
case _LS_FLIPBASE | ( 1UL < < _FN ) : // when in FLIPBASE layer && non-Trans mode, change it to Trans mode.
trans_mode_indicator_loc_sel = false ;
scale_indicator_col = 11 ;
midi_config . transpose = - 1 ;
is_trans_mode = true ;
select_layer_state_set ( ) ;
break ;
// special treatment when TGLINTR is pressed in other non-Trans layer.
default : // when other layers = non-Trans mode, change it to Trans mode.
trans_mode_indicator_loc_sel = false ;
scale_indicator_col = 1 ;
midi_config . transpose = - 1 ;
is_trans_mode = true ;
select_layer_state_set ( ) ;
}
}
break ;
case TGLCHGR :
if ( record - > event . pressed ) {
use_alt_ch_gr = ! use_alt_ch_gr ;
if ( use_alt_ch_gr ) {
midi_config . channel = ALT_MAIN_CH_NUMBER ;
midi_left_ch = ALT_SUB_CH_NUMBER ;
} else { // default
midi_config . channel = DEFAULT_MAIN_CH_NUMBER ;
midi_left_ch = DEFAULT_SUB_CH_NUMBER ;
}
}
break ;
case YM_TONE_MIN . . . YM_TONE_MAX : // MY tone
// uprintf("keycode=%u, YM_C_3=%u, YM_Db_2 =%u, YM_MIN = %u, YM_MAX = %u\n", keycode, YM_C_3, YM_Db_2, YM_TONE_MIN, YM_TONE_MAX);
// DO NOT THROW BELOW into 'if (record->event.pressed) {}' STATEMENT SINCE IT IS USED IN THE FUNCTION BELOW.
my_process_midi4single_note ( midi_left_ch , keycode , record , my_tone_status ) ;
break ;
}
return true ;
}
# ifdef RGB_MATRIX_ENABLE
void set_led_scale_indicator ( uint8_t r , uint8_t g , uint8_t b ) {
uint8_t max_scale_indicator_led_loop ;
uint8_t i ;
if ( led_indicator_enable ) { // turn on indicators when enabled.
max_scale_indicator_led_loop = ( scale_indicator_col = = DEFAULT_SCALE_COL ) ? 12 : 9 ;
for ( i = 0 ; i < max_scale_indicator_led_loop ; i + + ) {
rgb_matrix_set_color ( led_scale_indicator [ scale_indicator_col ] [ i ] , r , g , b ) ;
}
}
}
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bool rgb_matrix_indicators_user ( void ) {
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// uint32_t mode = rgblight_get_mode();
if ( rgb_matrix_is_enabled ( ) ) { // turn the lights on when it is enabled.
// uint8_t max_scale_indicator_led_loop;
uint8_t i ;
switch ( layer_state ) {
case _LS_BASE :
set_led_scale_indicator ( BASE_LAYER_COLOR ) ;
break ;
case _LS_FLIPBASE :
set_led_scale_indicator ( FLIPB_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY37 ] [ i ] , FLIP_BORDER_COLOR ) ; // right end
}
break ;
case _LS_TRANS :
set_led_scale_indicator ( TRANS_LAYER_COLOR ) ;
break ;
case _LS_SEPALEFTOCT_T :
set_led_scale_indicator ( SEPALEFT_T_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY13 ] [ i ] , FLIP_BORDER_COLOR ) ; // Left
}
break ;
case _LS_SEPAHALF_T :
set_led_scale_indicator ( SEPAHALF_T_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY19 ] [ i ] , FLIP_BORDER_COLOR ) ; // Center
}
break ;
case _LS_SEPARIGHTOCT_T :
set_led_scale_indicator ( SEPARIGHT_T_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY25 ] [ i ] , FLIP_BORDER_COLOR ) ; // Right
}
break ;
case _LS_FLIPTRANS :
set_led_scale_indicator ( FLIPT_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY37 ] [ i ] , FLIP_BORDER_COLOR ) ; // right end
}
break ;
case _LS_SEPALEFTOCT :
set_led_scale_indicator ( SEPALEFT_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY13 ] [ i ] , FLIP_BORDER_COLOR ) ; // Left
}
break ;
case _LS_SEPAHALF :
set_led_scale_indicator ( SEPAHALF_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY19 ] [ i ] , FLIP_BORDER_COLOR ) ; // Center
}
break ;
case _LS_SEPARIGHTOCT :
set_led_scale_indicator ( SEPARIGHT_LAYER_COLOR ) ;
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY25 ] [ i ] , FLIP_BORDER_COLOR ) ; // Right
}
break ;
case _LS_FN . . . _LS_MAX : // When Mute Button is long-pressed, the previous layers are still active.
for ( i = 1 ; i < 5 ; i + + ) {
rgb_matrix_set_color ( i , RGB_DARKSPRINGGREEN ) ; // up(1) down(4) left(3) right(2) keys
}
rgb_matrix_set_color ( led_single_col_indicator [ _KEY02 ] [ 0 ] , RGB_DARKSPRINGGREEN ) ; // TGLTRNS
rgb_matrix_set_color ( led_single_col_indicator [ _KEY04 ] [ 0 ] , RGB_DARKSPRINGGREEN ) ; // TGLINTR
rgb_matrix_set_color ( led_single_col_indicator [ _KEY06 ] [ 0 ] , RGB_DARKSPRINGGREEN ) ; // TGLCHGR
for ( i = 0 ; i < 3 ; i + + ) {
rgb_matrix_set_color ( led_single_col_indicator [ _KEY01 ] [ i ] , BASE_LAYER_COLOR ) ; // B_BASE
rgb_matrix_set_color ( led_single_col_indicator [ _KEY13 ] [ i ] , SEPALEFT_LAYER_COLOR ) ; // B_LEFT
rgb_matrix_set_color ( led_single_col_indicator [ _KEY19 ] [ i ] , SEPAHALF_LAYER_COLOR ) ; // B_CENTER
rgb_matrix_set_color ( led_single_col_indicator [ _KEY25 ] [ i ] , SEPARIGHT_LAYER_COLOR ) ; // B_RIGHT
rgb_matrix_set_color ( led_single_col_indicator [ _KEY37 ] [ i ] , FLIPB_LAYER_COLOR ) ; // B_FLIP
}
for ( i = _KEY12 ; i < _KEY37 ; i + = 2 ) { // even numbers from _KEY12 to _KEY36 are LED related settings.
// turn on the bottom row only to keep the visibility of the RGB MATRIX effects.
rgb_matrix_set_color ( led_single_col_indicator [ i ] [ 0 ] , RGB_DARKSPRINGGREEN ) ; // // LED related settings.
}
break ;
}
}
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return false ;
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}
# endif // RGB_MATRIX_ENABLE
